Search

Wayne A. Langel

Examiner (ID: 12842, Phone: (571)272-1353 , Office: P/1736 )

Most Active Art Unit
1103
Art Unit(s)
2899, 1793, 1736, 1206, 1103, 1754
Total Applications
5015
Issued Applications
3911
Pending Applications
339
Abandoned Applications
795

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17774894 [patent_doc_number] => 20220241243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => METHODS OF TREATING MOOD DISORDERS [patent_app_type] => utility [patent_app_number] => 17/404923 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17981 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17404923 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/404923
METHODS OF TREATING MOOD DISORDERS Aug 16, 2021 Pending
Array ( [id] => 18153048 [patent_doc_number] => 11566008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Crystalline form of 4-amino-n-tert-butyl-4,5-dihydro-3-isopropyl-5-oxo-1,2,4-1H-triazole-1-carboxamide and a process for producing thereof [patent_app_type] => utility [patent_app_number] => 17/402612 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4548 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17402612 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/402612
Crystalline form of 4-amino-n-tert-butyl-4,5-dihydro-3-isopropyl-5-oxo-1,2,4-1H-triazole-1-carboxamide and a process for producing thereof Aug 15, 2021 Issued
Array ( [id] => 17656971 [patent_doc_number] => 20220177436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => Process for the Preparation of 4-amino-N-tert-butyl-4,5-dihydro-3-isopropyl-5-oxo-1H-1,2,4-triazole-1-carboxamide (Amicarbazone) [patent_app_type] => utility [patent_app_number] => 17/401269 [patent_app_country] => US [patent_app_date] => 2021-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17401269 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/401269
Process for the preparation of 4-amino-N-tert-butyl-4,5-dihydro-3-isopropyl-5-oxo-1H-1,2,4-triazole-1-carboxamide (Amicarbazone) Aug 11, 2021 Issued
Array ( [id] => 18597126 [patent_doc_number] => 20230271918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => SUBSTITUTED 3-AMINO-4-METHYLBENZENESULFONAMIDES AS SMALL MOLECULE INHIBITORS OF UBIQUITIN-SPECIFIC PROTEASE 28 [patent_app_type] => utility [patent_app_number] => 18/020492 [patent_app_country] => US [patent_app_date] => 2021-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19904 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18020492 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/020492
SUBSTITUTED 3-AMINO-4-METHYLBENZENESULFONAMIDES AS SMALL MOLECULE INHIBITORS OF UBIQUITIN-SPECIFIC PROTEASE 28 Aug 9, 2021 Pending
Array ( [id] => 17443646 [patent_doc_number] => 20220064151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => ACTIVATORS OF CLASS I HISTONE DEACETYLASES (HDACS) AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/397752 [patent_app_country] => US [patent_app_date] => 2021-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17397752 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/397752
ACTIVATORS OF CLASS I HISTONE DEACETYLASES (HDACS) AND USES THEREOF Aug 8, 2021 Abandoned
Array ( [id] => 17719008 [patent_doc_number] => 20220211727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => Mito-Magnolol Compounds and Methods of Synthesis and Use Thereof [patent_app_type] => utility [patent_app_number] => 17/397672 [patent_app_country] => US [patent_app_date] => 2021-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17397672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/397672
Mito-magnolol compounds and methods of synthesis and use thereof Aug 8, 2021 Issued
Array ( [id] => 17428269 [patent_doc_number] => 20220055977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => THERAPEUTIC COMPOUNDS AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/396283 [patent_app_country] => US [patent_app_date] => 2021-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 493 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17396283 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/396283
THERAPEUTIC COMPOUNDS AND METHODS OF USE THEREOF Aug 5, 2021 Abandoned
Array ( [id] => 17243361 [patent_doc_number] => 20210363104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => DEUTERATED TRYPTAMINE DERIVATIVES AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 17/394038 [patent_app_country] => US [patent_app_date] => 2021-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35007 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -56 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17394038 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/394038
Deuterated tryptamine derivatives and methods of use Aug 3, 2021 Issued
Array ( [id] => 18717821 [patent_doc_number] => 11795152 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Crystal form of tafamidis and preparation method therefor and use thereof [patent_app_type] => utility [patent_app_number] => 17/392008 [patent_app_country] => US [patent_app_date] => 2021-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 32 [patent_no_of_words] => 11253 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17392008 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/392008
Crystal form of tafamidis and preparation method therefor and use thereof Aug 1, 2021 Issued
Array ( [id] => 17426745 [patent_doc_number] => 20220054453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => METHODS OF TREATING MUTANT LYMPHOMAS [patent_app_type] => utility [patent_app_number] => 17/444015 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41196 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17444015 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/444015
Methods of treating mutant lymphomas Jul 28, 2021 Issued
Array ( [id] => 17413986 [patent_doc_number] => 20220048890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => METHODS AND COMPOSITIONS FOR MODULATING SPLICING [patent_app_type] => utility [patent_app_number] => 17/388095 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 108289 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17388095 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/388095
METHODS AND COMPOSITIONS FOR MODULATING SPLICING Jul 28, 2021 Abandoned
Array ( [id] => 20232493 [patent_doc_number] => 20250289812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => COMPOUND FOR TREATING THROMBOTIC DISEASES [patent_app_type] => utility [patent_app_number] => 18/017477 [patent_app_country] => US [patent_app_date] => 2021-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 82950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 559 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18017477 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/017477
COMPOUND FOR TREATING THROMBOTIC DISEASES Jul 25, 2021 Pending
Array ( [id] => 18657596 [patent_doc_number] => 20230303504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => CRYSTALLINE SALTS OF TIZOXANIDE AND 2-HYDROXY-N-(5-CHLORO-1,3-THIAZOL-2-YL)BENZAMIDE (RM-4848) WITH ETHANOLAMINE, MORPHOLINE, PROPANOLAMINE, PIPERAZINE AND N-METHYLPIPERAZINE [patent_app_type] => utility [patent_app_number] => 18/017038 [patent_app_country] => US [patent_app_date] => 2021-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18017038 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/017038
CRYSTALLINE SALTS OF TIZOXANIDE AND 2-HYDROXY-N-(5-CHLORO-1,3-THIAZOL-2-YL)BENZAMIDE (RM-4848) WITH ETHANOLAMINE, MORPHOLINE, PROPANOLAMINE, PIPERAZINE AND N-METHYLPIPERAZINE Jul 18, 2021 Pending
Array ( [id] => 17399536 [patent_doc_number] => 20220041626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES [patent_app_type] => utility [patent_app_number] => 17/376724 [patent_app_country] => US [patent_app_date] => 2021-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16660 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 424 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17376724 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/376724
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES Jul 14, 2021 Pending
Array ( [id] => 18550834 [patent_doc_number] => 20230248834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => DEGRADATION OF (EGFR) BY CONJUGATION OF EGFR INHIBITORS WITH E3 LIGASE LIGAND AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 18/015561 [patent_app_country] => US [patent_app_date] => 2021-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -51 [patent_words_short_claim] => 1608 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18015561 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/015561
DEGRADATION OF (EGFR) BY CONJUGATION OF EGFR INHIBITORS WITH E3 LIGASE LIGAND AND METHODS OF USE Jul 14, 2021 Pending
Array ( [id] => 18246781 [patent_doc_number] => 11603354 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Intermediate compounds and methods [patent_app_type] => utility [patent_app_number] => 17/375322 [patent_app_country] => US [patent_app_date] => 2021-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3454 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17375322 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/375322
Intermediate compounds and methods Jul 13, 2021 Issued
Array ( [id] => 18413111 [patent_doc_number] => 11667644 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Disubstituted octahydropyrrolo[3,4-c]pyrroles as orexin receptor modulators [patent_app_type] => utility [patent_app_number] => 17/372168 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 55860 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17372168 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/372168
Disubstituted octahydropyrrolo[3,4-c]pyrroles as orexin receptor modulators Jul 8, 2021 Issued
Array ( [id] => 20466537 [patent_doc_number] => 12522569 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Substituted benzimidazole derivative and use thereof [patent_app_type] => utility [patent_app_number] => 18/008818 [patent_app_country] => US [patent_app_date] => 2021-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6066 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18008818 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/008818
Substituted benzimidazole derivative and use thereof Jul 5, 2021 Issued
Array ( [id] => 17556016 [patent_doc_number] => 11312692 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-26 [patent_title] => Polymorphic compounds and uses thereof [patent_app_type] => utility [patent_app_number] => 17/365604 [patent_app_country] => US [patent_app_date] => 2021-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 38756 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 3 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17365604 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/365604
Polymorphic compounds and uses thereof Jun 30, 2021 Issued
Array ( [id] => 18748316 [patent_doc_number] => 11807612 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Heterocyclic compound and salt thereof, and luminescent substrate composition [patent_app_type] => utility [patent_app_number] => 17/999931 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6727 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17999931 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/999931
Heterocyclic compound and salt thereof, and luminescent substrate composition Jun 28, 2021 Issued
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